公开(公告)号：SG10202100437WA

公开(公告)日：2021-08-30

申请号：SG10202100437W

申请日：2021-01-14

Applicant: GEN ELECTRIC

Inventor： POORNIMA RAJANI M ,  BOLISETTI S V RAJ KUMAR ,  KUMARASWAMY ASHOK ,  TATIPARTHI VISHNU ,  NARAYANAN LAKSHMY ,  KOMMAREDDY; VAMSHI KRISHNA REDDY ,  BHAKTA ADITYA ,  MOVVA RAJA ,  MISHRA DEBASISH

Abstract: There are provided methods and systems (500) for assessing the health of an asset (511). For example, a system (500) is provided. The system (500) may include a processor (514) and a memory (502) including instructions (518) that, when executed by the processor (514), cause the processor (514) to perform operations consistent with identifying a defect (513) in a component (501) of an asset (511). The operations may include fetching from an inspection system (503), a plurality of images (104) acquired from an inspection of the component (501) of the asset (511) by the inspection system (503). The operations may include identifying, based on an image processing technique codified and included as part of the instructions (518), a subset of images (110) from the plurality of images (104). The subset of images (110) is representative of the defect (513) in the component (501) of the asset (511), and the image processing technique is selected from the group consisting of an auto-distress ranking technique, a structural similarity technique, a mean-subtracted filtering technique, and a Hessian norm computation technique.

公开(公告)号：SG10201908132PA

公开(公告)日：2020-04-29

申请号：SG10201908132P

申请日：2019-09-04

Applicant: GEN ELECTRIC

Inventor： JANDHYALA ASWINI KUMAR ,  KONWAR RAJKUMAR SINGHA ,  KUMARASWAMY ASHOK ,  PIPPALLA MANIBABU

Abstract: A system for inspecting objects includes an imaging assembly (100), a detection module (164), an analysis module (166), and a memory (158, 162, 116). The imagining assembly (100) can be a borescope (100) that enters an unlit, closed conduit (126) to inspect objects that are components of a turbine engine (10). Using an artificial light source (108) to illuminate the conduit (126) and one or more objects of the turbine engine (10), the borescope (100) can obtain a video image (150) of the one or more objects of the turbine engine (10). The video image (150) can be used to assign (400) a rank of distress for the one or more objects.